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Region: CO

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-825 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-15   
720-825 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-15   
720-825 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-15   
720-825 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-15   
720-825 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-15   
720-825 8 Denver CO DNVRCOMA32Z  321J HD CARRIER LLC 656   2022-11-14   
720-825 9 Denver CO DNVRCOMA32Z  321J HD CARRIER LLC 656   2022-11-14   
720-826 A Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656      
720-826 0 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-10-24   
720-826 1 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2019-09-13   
720-826 2 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2019-09-13   
720-826 3 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2019-09-13   
720-826 4 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-10-24   
720-826 5 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2019-09-27   
720-826 6 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-10-24   
720-826 7 Denver CO HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2019-09-14   
720-826 8 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-10-24   
720-826 9 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-10-24   
720-827 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-827 0 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2018-05-06   
720-827 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2018-05-06   
720-827 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-04   
720-827 9 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2018-05-06   
720-828 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-828 0 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2018-12-27   
720-828 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2018-12-27   
720-828 2 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-02-03   
720-828 3 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-02-03   
720-828 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-22   
720-828 5 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-30   
720-828 6 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-30   
720-828 7 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-30   
720-828 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-30   
720-828 9 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2018-12-27   
720-829 A Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-829 0 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-19   
720-829 1 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-19   
720-829 2 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-19   
720-829 3 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-19   
720-829 4 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-09-22   
720-829 5 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-19   
720-829 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-09-22   
720-829 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-09-22   
720-829 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-09-22   
720-829 9 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-19   
720-830 A Denver CO DNVRCOMA32Z  321J HD CARRIER LLC 656      
720-830 0 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-01-25   
720-830 9 Denver CO DNVRCOMA32Z  321J HD CARRIER LLC 656   2019-01-24   
720-831 A Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-831 0 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 2 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 5 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2021-12-24   
720-831 6 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2021-12-24   
720-831 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-831 9 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-12-25   
720-832 A Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656      
720-832 0 Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-832 1 Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-832 2 Hudson CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2023-06-03   
720-832 3 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-07-22   
720-832 7 Hudson CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2024-09-21   
720-832 8 Hudson CO DNVTCOZI6MD  073H TELNYX LLC 656   2023-07-01   
720-832 9 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-09-29   
720-833 A Denver CO ENWDCOMADS0  9636 QWEST CORPORATION 656      
720-833 0 Denver CO ENWDCOMADS0  9636 QWEST CORPORATION 656      
720-833 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-12-09   
720-833 2 Denver CO ENWDCOMADS0  9636 QWEST CORPORATION 656      
720-833 3 Denver CO DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656   2008-02-04   
720-833 4 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2007-11-11   
720-833 5 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2007-11-11   
720-833 6 Denver CO ENWDCOMADS0  9636 QWEST CORPORATION 656      
720-833 7 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2008-04-11   
720-833 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-12-16   
720-833 9 Denver CO ENWDCOMADS0  9636 QWEST CORPORATION 656      
720-834 A Denver CO AURRCOBUDS0  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-835 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-835 0 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-01-22   
720-835 1 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-03-21   
720-835 2 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2016-07-14   
720-835 3 Denver CO DNVRCOMA24Z  557H WIDE VOICE, LLC - CO 656   2016-09-01   
720-835 4 Denver CO DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-09-01   
720-835 5 Denver CO DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-09-01   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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